Differential D11895 Diff 31465 plugins/tools/basictools/kis_tool_colorpicker.h

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plugins/tools/basictools/kis_tool_colorpicker.h

1/* 1​/*
2 * Copyright (c) 1999 Matthias Elter <elter@kde.org> 2​ * Copyright (c) 1999 Matthias Elter <elter@kde.org>
3 * Copyright (c) 2002 Patrick Julien <freak@codepimps.org> 3​ * Copyright (c) 2002 Patrick Julien <freak@codepimps.org>
4 * Copyright (c) 2010 Lukáš Tvrdý <lukast.dev@gmail.com> 4​ * Copyright (c) 2010 Lukáš Tvrdý <lukast.dev@gmail.com>
5​ * Copyright (c) 2018 Emmet & Eoin O'Neill <emmetoneill.pdx@gmail.com>
5 * 6​ *
6 * This program is free software; you can redistribute it and/or modify 7​ * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by 8​ * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or 9​ * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version. 10​ * (at your option) any later version.
10 * 11​ *
11 * This program is distributed in the hope that it will be useful, 12​ * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13​ * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14​ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details. 15​ * GNU General Public License for more details.
15 * 16​ *
16 * You should have received a copy of the GNU General Public License 17​ * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software 18​ * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19​ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19 */ 20​ */
20 21​
21#ifndef KIS_TOOL_COLOR_PICKER_H_ 22​#ifndef KIS_TOOL_COLOR_PICKER_H_
22#define KIS_TOOL_COLOR_PICKER_H_ 23​#define KIS_TOOL_COLOR_PICKER_H_
23 24​
24#include <QList> ​
25#include <QTimer> 25​#include <QTimer>
26 ​
27#include "KoToolFactoryBase.h" 26​#include "KoToolFactoryBase.h"
28#include "ui_wdgcolorpicker.h" 27​#include "ui_wdgcolorpicker.h"
29#include "kis_tool.h" 28​#include "kis_tool.h"
30#include <flake/kis_node_shape.h> ​
31#include <KoIcon.h> ​
32#include <kis_icon.h> 29​#include <kis_icon.h>
33#include <QKeySequence> ​
34 30​
35class KoResource; 31​class KoResource;
36class KoColorSet; 32​class KoColorSet;
37 33​
38namespace KisToolUtils { 34​namespace KisToolUtils {
39struct ColorPickerConfig; 35​struct ColorPickerConfig;
40} 36​}
41 37​
42class ColorPickerOptionsWidget : public QWidget, public Ui::ColorPickerOptionsWidget 38​class ColorPickerOptionsWidget : public QWidget, public Ui::ColorPickerOptionsWidget
43{ 39​{
44 Q_OBJECT 40​ Q_OBJECT
45 41​
46public: 42​public:
47 ColorPickerOptionsWidget(QWidget *parent) : QWidget(parent) { 43​ ColorPickerOptionsWidget(QWidget *parent) : QWidget(parent) {
48 setupUi(this); 44​ setupUi(this);
49 } 45​ }
50}; 46​};
51 47​
52class KisToolColorPicker : public KisTool 48​class KisToolColorPicker : public KisTool
53{ 49​{
54 ​
55 Q_OBJECT 50​ Q_OBJECT
56 Q_PROPERTY(bool toForeground READ toForeground WRITE setToForeground NOTIFY toForegroundChanged) 51​ Q_PROPERTY(bool toForeground READ toForeground WRITE setToForeground NOTIFY toForegroundChanged)
57 52​
58public: 53​public:
59 KisToolColorPicker(KoCanvasBase* canvas); 54​ KisToolColorPicker(KoCanvasBase *canvas);
60 ~KisToolColorPicker() override; 55​ ~KisToolColorPicker() override;
61 56​
62public: 57​public:
63 struct Configuration { 58​ struct Configuration {
64 Configuration(); 59​ Configuration();
65 60​
66 bool toForegroundColor; 61​ bool toForegroundColor;
67 bool updateColor; 62​ bool updateColor;
68 bool addPalette; 63​ bool addPalette;
69 bool normaliseValues; 64​ bool normaliseValues;
70 bool sampleMerged; 65​ bool sampleMerged;
71 int radius; 66​ int radius;
67​ int blend;
72 68​
73 void save(ToolActivation activation) const; 69​ void save(ToolActivation activation) const;
74 void load(ToolActivation activation); 70​ void load(ToolActivation activation);
75 }; 71​ };
76 72​
77public: 73​public:
78 QWidget* createOptionWidget() override; 74​ QWidget* createOptionWidget() override;
79 75​
80 void beginPrimaryAction(KoPointerEvent *event) override; 76​ void beginPrimaryAction(KoPointerEvent *event) override;
81 void continuePrimaryAction(KoPointerEvent *event) override; 77​ void continuePrimaryAction(KoPointerEvent *event) override;
82 void endPrimaryAction(KoPointerEvent *event) override; 78​ void endPrimaryAction(KoPointerEvent *event) override;
83 79​
84 void paint(QPainter& gc, const KoViewConverter &converter) override; 80​ void paint(QPainter &gc, const KoViewConverter &converter) override;
85 81​
86 bool toForeground() const; 82​ bool toForeground() const;
87 83​
88Q_SIGNALS: 84​Q_SIGNALS:
89 void toForegroundChanged(); 85​ void toForegroundChanged();
90 86​
91protected: 87​protected:
92 void activate(ToolActivation activation, const QSet<KoShape*> &) override; 88​ void activate(ToolActivation activation, const QSet<KoShape*> &) override;
93 void deactivate() override; 89​ void deactivate() override;
94 90​
95public Q_SLOTS: 91​public Q_SLOTS:
96 void setToForeground(bool newValue); 92​ void setToForeground(bool newValue);
97 void slotSetUpdateColor(bool); 93​ void slotSetUpdateColor(bool);
98 void slotSetNormaliseValues(bool); 94​ void slotSetNormaliseValues(bool);
99 void slotSetAddPalette(bool); 95​ void slotSetAddPalette(bool);
100 void slotChangeRadius(int); 96​ void slotChangeRadius(int);
97​ void slotChangeBlend(int);
101 void slotAddPalette(KoResource* resource); 98​ void slotAddPalette(KoResource* resource);
102 void slotSetColorSource(int value); 99​ void slotSetColorSource(int value);
103 100​
104private: 101​private:
105 void displayPickedColor(); 102​ void displayPickedColor();
106 void pickColor(const QPointF& pos); 103​ void pickColor(const QPointF& pos);
107 void updateOptionWidget(); 104​ void updateOptionWidget();
108 105​
109 //Configuration m_config; 106​ // Configuration
110 QScopedPointer<KisToolUtils::ColorPickerConfig> m_config; 107​ QScopedPointer<KisToolUtils::ColorPickerConfig> m_config;
108​
111 ToolActivation m_toolActivationSource; 109​ ToolActivation m_toolActivationSource;
112 bool m_isActivated; 110​ bool m_isActivated;
113 111​
114 KoColor m_pickedColor; 112​ KoColor m_pickedColor;
115 113​
116 // used to skip some of the tablet events and don't update the colour that often 114​ // Used to skip some tablet events and update color less often
117 QTimer m_colorPickerDelayTimer; 115​ QTimer m_colorPickerDelayTimer;
118 116​
119 ColorPickerOptionsWidget *m_optionsWidget; 117​ ColorPickerOptionsWidget *m_optionsWidget;
120 118​
121 QList<KoColorSet*> m_palettes; 119​ QList<KoColorSet*> m_palettes;
122}; 120​};
123 121​
124class KisToolColorPickerFactory : public KoToolFactoryBase 122​class KisToolColorPickerFactory : public KoToolFactoryBase
125{ 123​{
126 ​
127public: 124​public:
128 KisToolColorPickerFactory() 125​ KisToolColorPickerFactory()
129 : KoToolFactoryBase("KritaSelected/KisToolColorPicker") { 126​ : KoToolFactoryBase("KritaSelected/KisToolColorPicker") {
130 setToolTip(i18n("Color Selector Tool")); 127​ setToolTip(i18n("Color Selector Tool"));
131 setSection(TOOL_TYPE_FILL); 128​ setSection(TOOL_TYPE_FILL);
132 setPriority(2); 129​ setPriority(2);
133 setIconName(koIconNameCStr("krita_tool_color_picker")); 130​ setIconName(koIconNameCStr("krita_tool_color_picker"));
134 setShortcut(QKeySequence(Qt::Key_P)); 131​ setShortcut(QKeySequence(Qt::Key_P));
135 setActivationShapeId(KRITA_TOOL_ACTIVATION_ID); 132​ setActivationShapeId(KRITA_TOOL_ACTIVATION_ID);
136 } 133​ }
137 134​
138 ~KisToolColorPickerFactory() override {} 135​ ~KisToolColorPickerFactory() override {}
139 136​
140 KoToolBase * createTool(KoCanvasBase *canvas) override { 137​ KoToolBase *createTool(KoCanvasBase *canvas) override {
141 return new KisToolColorPicker(canvas); 138​ return new KisToolColorPicker(canvas);
142 } 139​ }
143}; 140​};
144 141​
145 ​
146#endif // KIS_TOOL_COLOR_PICKER_H_ 142​#endif // KIS_TOOL_COLOR_PICKER_H_
147 ​